Technical Team

Trafag pressure
transmitters are used for electronically measuring and evaluating
pressure. Over the decades, they have proven themselves in a multitude
of demanding applications in harsh environments. They are available in
many different designs to suit pressure and electrical connections,
measuring procedures, electrical output signals and certifications (CE,
EX, rail and ship). Superior technology and precise manufacturing ensure
that the transmitters work perfectly, especially in areas where high
requirements are placed on long-term stability, vibration resistance,
electromagnetic compatibility, shock resistance or temperature
insensitivity.

Technology

Thin-film-on-steel
(welded and O-ring free)or thick-film-on-ceramic pressure sensors are
key components of Trafag pressure transmitters. Both sensor technologies
as well as the ASIC (application-specific microchip) have been
developed and produced in-house. As a result, compact pressure sensors
and electronics work in perfect partnership and achieve a unique level
of long-term stability and reliability even under the most adverse
environmental conditions. Trafag is a technological pioneer when it
comes to miniaturising robust pressure transmitters.

Thin- film - on -steel - technology

Very good long term stability

Resistant at high media temperatures

Completely welded stainless steel sensor system without O-rings

Resistant to very high over pressures and ideal for nominal pressures up to 3000 bar